Debug prose by Mike.
Debug prose by Mike.

* subversion/libsvn_subr/error.c

  (err_abort): New.
 
  (make_error_internal): Register err_abort() as a cleanup routine for
    new error pools.

  (svn_error_clear, svn_error_compose): Remove err_abort() from the
    cleanup routine list on the error's pool.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion